* Gold futures end down $1, fail to break above $1,000/oz
* Broad financial market uncertainty spurs safe-haven bid
* Gold, silver ETFs see inflows, investment demand strong (Recasts, updates prices, market activity to close; new byline, dateline, previously LONDON)
By Frank Tang
NEW YORK, Sept 4 (Reuters) - Gold futures ended $1 lower on Friday as prices failed to surpass $1,000 an ounce, and the precious metal could be vulnerable to near-term profit taking after this week's rally, traders said.
U.S. December gold futures <GCZ9> settled down $1 at $996.70 an ounce on the COMEX division of the New York Mercantile Exchange. It hit a session peak of $998.40, the highest price since Feb. 24.
Spot gold <XAU=> at $991.50 an ounce at 2:56 p.m. EDT (1856 GMT), compared with $990.10 late in New York on Thursday. Prices remained within sight of the $1,030.80 high hit in March 2008.
Gold prices were largely unchanged after the Labor Department reported the smallest decline in U.S. nonfarm payrolls in a year in August. Still, the unemployment rate jumped to a 26-year high of 9.7 percent.
"Gold is holding its own," said Calyon analyst Robin Bhar. "The data is not bullish or bearish for gold, it is probably neutral. But we have had a good run, we have gained $40 in three days, so people are taking some money off the table."
Gold rallied this week amid fears that the stock market could swoon and inflation could rise with central banks pumping money into the economy to fight the global recession.
"There are some concerns about the equities market, and people are very concerned about inflation because of government spending. It is a highly speculative move with not a lot of demand," said Bruce Dunn, vice president of trading at New Jersey-based Auramet Trading.
Bullion benefited from short covering by investors who had sold call options, technical buying and position squaring ahead of a U.S. long weekend because of the Labor Day holiday on Monday, Dunn said.
In addition, traders reported bullion buying related to closures of energy and other commodities exchange-traded products (ETNs) amid increased scrutiny by the Commodity Futures Trading Commission, the U.S. futures market regulator.
Silver also held above $16 an ounce to hit a session high of $16.32, its firmest level since August 2008, boosted by gains in gold.
FUNDS PICK UP
Buying of gold exchange-traded funds picked up, with holdings of the largest, New York's SPDR Gold Trust, posting the biggest one-day percentage rise since March. [
]The No. 1 iShares Silver Trust <SLV.P> also posted an increase in holdings.
Traders said investors were fleeing to precious metals because they were losing confidence in a global economic recovery as Shanghai stocks hit three-month lows this week.
However, Auramet's Dunn said gold prices should eventually head lower because the rally was short on physical demand.
The price of gold has risen toward the $1,000 an ounce level several times in the past 18 months, but each rally was followed by sharp decline.
Among other precious metals, silver <XAG=> was at $16.16 an ounce against its previous finish of $16.08.
Elsewhere platinum <XPT=> was at $1,247 an ounce against $1,249.50, while palladium <XPD=> was at $290 against its previous market close of $289.
Close Change Pct 2008 YTD
Chg Close Pct Chg US gold <GCZ9> 996.70 -1.00 -0.1 884.30 12.7 US silver <SIZ9> 16.285 -0.005 0.0 11.295 44.2 US platinum <PLV9> 1259.10 5.30 0.4 941.50 33.7 US palladium <PAZ9> 296.00 1.95 0.7 188.70 56.9 Prices at 2:58 p.m. EDT (1858 GMT) Gold <XAU=> 991.50 1.40 0.1 878.200 12.9 Silver <XAG=> 16.16 0.08 0.5 11.30 43.0 Platinum <XPT=> 1248.50 -1.00 -0.1 924.50 35.0 Palladium <XPD=> 290.00 1.00 0.3 184.50 57.2 Gold Fix <XAUFIX=> 989.00 6.00 0.6 836.50 18.2 Silver Fix <XAGFIX=> 15.950 0.220 1.4 14.760 8.1 Platinum Fix <XPTFIX=> 1250.00 0.00 0.0 1529.00 -18.2 Palladium Fix <XPDFIX=> 290.00 0.00 0.0 365.00 -20.5 (Reporting by Frank Tang in New York and Jan Harvey in London; Editing by David Gregorio)